CVE-2023-3576

MEDIUM EPSS 25.9%
Published Oct 4, 20232y ago · Modified Jun 23, 20266d ago
5.5 CVSS 3.1
Medium
Find Similar
Published Oct 4, 2023 2y ago
Last Modified Jun 23, 2026 6d ago

Description

A memory leak flaw was found in Libtiff's tiffcrop utility. This issue occurs when tiffcrop operates on a TIFF image file, allowing an attacker to pass a crafted TIFF image file to tiffcrop utility, which causes this memory leak issue, resulting an application crash, eventually leading to a denial of service.

CVSS Details

Base Score
5.5
Exploitability
1.8
Impact
3.6
Vector string
CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H
Attack Vector Local
Attack Complexity Low
Privileges Required None
User Interaction Required
Scope Unchanged
Confidentiality None
Integrity None
Availability High

Threat Intelligence

EPSS Exploit Probability
25.9% percentile
Exploit & Patch Status
No Known Exploit
No Patch Available

Weaknesses 2

CWE-119 Improper Restriction of Operations within the Bounds of a Memory Buffer Memory Safety
CWE-401

Affected Products 4

VendorProductVersionRange
libtifflibtiff* <4.5.1
fedoraprojectfedora*any
redhatenterprise_linux8.0any
redhatenterprise_linux9.0any

References 4

  • access.redhat.com https://access.redhat.com/errata/RHSA-2023:6575
  • access.redhat.com https://access.redhat.com/security/cve/CVE-2023-3576
    Third Party Advisory
  • bugzilla.redhat.com https://bugzilla.redhat.com/show_bug.cgi?id=2219340
    Issue TrackingThird Party Advisory
  • lists.debian.org https://lists.debian.org/debian-lts-announce/2024/03/msg00011.html

Remediation

No remediation data recorded yet

Check vendor advisories and the NVD entry for patch availability.